| 摘要 |
The present invention relates to an opener for rotating a rotation rotation-type bottle cap so as to open the bottle cap. The opener for a rotation-type bottle cap includescomprises: a first grasping part having a curvature greater than that of the bottle cap; a fixed handle on which a spring is mounted and having one end on which the first grasping part is disposedprovided; a second grasping part having a curvature less than that of the first grasping part; and a movable handle having an end on which the second grasping part is disposedprovided, the movable handle being elastically supported by the spring. |
